Inventor

NIITSU TOMOHARU

JP2 patents

⚠️ This page may combine multiple inventors who share the name “NIITSU TOMOHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTT ELECTRONICS CORP

1 patent

US10054738B2Aug 21, 2018

Optical waveguide and arrayed waveguide grating

NTT ELECTRONICS CORP0 citations44

MORITA KEIICHI

1 patent

US9618694B2Apr 11, 2017

Optical waveguide and arrayed waveguide grating

MORITA KEIICHI0 citations41